142495125 (number)

142495125 is an odd 9-digits composite number following 142495124 and preceding 142495126. In scientific notation, it is written as 1.42495125 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 73371200 positive integers (up to 142495125) that are relatively prime to 142495125.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred ninety-five thousand one hundred twenty-five

Notation

Scientific notation 1.42495125 × 10^8
Engineering notation 1.42495125 × 10^6

Prime Factorization of 142495125

Prime Factorization 75 × 5 × 29 × 13103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142495125
Product of the distinct prime numbers

The prime factorization of 142495125 is 75 × 5 × 29 × 13103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 57, 59, 142, 862, 4315, 9270, 38610, 25149, 557209, 844896, 4673492, 3070297, 74019601, 23604972, 568046402, 95541025, 2002699793, 3832091598

Basic calculations (n = 142495125)

Multiplication

n×y
n×2 284990250
n×3 427485375
n×4 569980500
n×5 712475625

Division

n÷y
n÷2 71247562.5
n÷3 47498375
n÷3 35623781.25
n÷5 28499025

Exponentiation

ny
n2 20304860648765625
n3 2.8933436562534E+24
n4 4.1228736596579E+32
n5 5.8748939749216E+40

Nth Root

y√n
2√n 11937.132193287
3√n 522.31600704014
4√n 109.25718371479
5√n 42.732667275161

Divisors of 142495125

1, 5, 29, 75, 145, 375, 2175, 10875, 13103, 65515, 379987, 982725, 1899935, 4913625, 28499025, 142495125

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142495124
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142495125 can be divided by 16 positive divisors. The sum of these divisors (counting 142495125) is 1, the average is 0.0625.

Base conversion 142495125

Base System Value
2 Binary 1000011111100100110110010101
3 Ternary 100221010111120020
4 Quaternary 20133210312111
5 Quinary 242434321000
6 Senary 22050055353
8 Octal 1037446625
10 Decimal 142495125
12 Duodecimal 3b87a559
16 Hexadecimal 87e4d95
20 Vigesimal 24abhg5
36 Base36 2cu5xx

Cryptographic Hash Functions

md5 308f902058f4e28114b29547f526ebd8
sha1 8a14cd0c0460e05bec0cd7d9296a2e2cef2af450
sha256 a62e6dc40a8846d700125e988d850e11cbd4dff36836083f9cf60083a0cf8cce
sha512 411747976bec6346af8bae52dbf3ce9d0f4563015aaa122fe0d333a49b913b0ac9e8b8d7015afc861d30075a35565c2ba8b9d822a3bf6857fd003f2984636641
ripemd-160 e59aade5969504e5040ea5665a699f291f88a893

142495125 as geometric shapes

Circle

Radius = n
Diameter 284990250
Circumference 895323275.74472
Area 6.3789601046327E+16

Sphere

Radius = n
Volume 1.2119609566395E+25
Surface area 2.5515840418531E+17
Circumference 895323275.74472

Square

Length = n
Perimeter 569980500
Area 20304860648765625
Diagonal 201518538.34705

Cube

Length = n
Surface area 121829163892593750
Volume 2.8933436562534E+24
Space diagonal 246808796.33088

Equilateral Triangle

Length = n
Perimeter 427485375
Area 8.792262571067E+15
Altitude 123404398.16544

Triangular Pyramid

Length = n
Surface area 8.792262571067E+15
Volume 3.4098381993998E+23
Height 67172846.115683